base-files: don't enter failsafe if triggered by switch

Fixes failsafe issues with switches after r38725.

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38770

package/base-files/Makefile

@@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/kernel.mk
 include $(INCLUDE_DIR)/version.mk
 
 PKG_NAME:=base-files
-PKG_RELEASE:=147
+PKG_RELEASE:=148
 
 PKG_FILE_DEPENDS:=$(PLATFORM_DIR)/ $(GENERIC_PLATFORM_DIR)/base-files/
 PKG_BUILD_DEPENDS:=opkg/host

package/base-files/files/etc/rc.button/failsafe

@@ -1,2 +1,3 @@
 #!/bin/sh
-echo ${BUTTON} > /tmp/failsafe_button
+
+[ "${TYPE}" = "switch" ] || echo ${BUTTON} > /tmp/failsafe_button